Air leak on top of cylinder head
I have a model CPL6025 oillube single-stage portable compressor. I have a air leak on the top of the cylinder head. It still builds up air in the tank but very slowly. There is a flapping noice from the top of the cylinder.
Air Tools & Compressors - Porter Cable - Cable 135 PSI, 15 Gal. Oil - Free Horizontal Compressor...
Answers & Comments
Hello,
In all likely hood a flapping noise coming from the cylinder head means an issue with either the intake/exhaust valves or one of the restrictor plates. If you click the link below you can find a diagram for the cylinder head, page B part #107 and #110. You can also get replacement parts from them if needed.
I really hope this helps.
http://www.ereplacementparts.com/porter-cable-cpl6025-gallon-oil-lube-compressor-parts-c-129_1662_2214.html